What is a solar system and what planet are included in it?

The Solar System is the Sun and all the objects that orbit around it.

There are eight planets in the solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.

Explanation:

In other words, every cell follows the same rules to make a new protein. The genetic code is the cell's 'instruction manual' for producing a protein from an mRNA sequence. Three-base-long sections of mRNA (codons) are 'read' in sequence at the ribosome.